Didnt you have this done at a vet? Did they not give you this kind of info at time of discharge post-op?
Its common for people to forget what they were told at discharge due to the excitement of getting your pup home. I think studies have shown people remember 20% of what they were told?
Most vets will set up a recheck appointment after the surgery to make sure everything is going well before its too late to change it if its not. I would set up a recheck and have the surgeon take a peek at them if you have ANY concerns.
I think they look great, but without seeing him in person, I can't say for sure that they are perfect.